<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"> <style>
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	</style></head><body><pre><span class='line'>  1</span> <span class="COMM">/**
<span class='line'>  2</span>  * Work with basic content.
<span class='line'>  3</span>  *
<span class='line'>  4</span>  * The Basic class provides methods that support an industry-standard
<span class='line'>  5</span>  *   messaging model.
<span class='line'>  6</span>  *
<span class='line'>  7</span>  * @name Basic
<span class='line'>  8</span>  * @exports Basic as api.Basic
<span class='line'>  9</span>  * @class
<span class='line'> 10</span>  */</span><span class="WHIT">
<span class='line'> 11</span> 
<span class='line'> 12</span> 
<span class='line'> 13</span> </span><span class="COMM">/**
<span class='line'> 14</span>  * Confirm the requested qos.
<span class='line'> 15</span>  *
<span class='line'> 16</span>  * This method tells the client that the requested QoS levels could
<span class='line'> 17</span>  *     be handled by the server.  The requested QoS applies to all active
<span class='line'> 18</span>  *     consumers until a new QoS is defined.
<span class='line'> 19</span>  *
<span class='line'> 20</span>  * @name Basic#qosOk
<span class='line'> 21</span>  * @event
<span class='line'> 22</span>  * 
<span class='line'> 23</span>  */</span><span class="WHIT">
<span class='line'> 24</span> 
<span class='line'> 25</span> </span><span class="COMM">/**
<span class='line'> 26</span>  * Confirm a new consumer.
<span class='line'> 27</span>  *
<span class='line'> 28</span>  * The server provides the client with a consumer tag, which is used
<span class='line'> 29</span>  *     by the client for methods called on the consumer at a later stage.
<span class='line'> 30</span>  *
<span class='line'> 31</span>  * @name Basic#consumeOk
<span class='line'> 32</span>  * @event
<span class='line'> 33</span>  * @param {String} consumerTag Identifier for the consumer, valid within the current connection.
<span class='line'> 34</span>  */</span><span class="WHIT">
<span class='line'> 35</span> 
<span class='line'> 36</span> </span><span class="COMM">/**
<span class='line'> 37</span>  * Confirm a cancelled consumer.
<span class='line'> 38</span>  *
<span class='line'> 39</span>  * This method confirms that the cancellation was completed.
<span class='line'> 40</span>  *
<span class='line'> 41</span>  * @name Basic#cancelOk
<span class='line'> 42</span>  * @event
<span class='line'> 43</span>  * @param {String} consumerTag Identifier for the consumer, valid within the current connection.
<span class='line'> 44</span>  */</span><span class="WHIT">
<span class='line'> 45</span> 
<span class='line'> 46</span> </span><span class="COMM">/**
<span class='line'> 47</span>  * Return a failed message.
<span class='line'> 48</span>  *
<span class='line'> 49</span>  * This method returns an undeliverable message that was published
<span class='line'> 50</span>  *     with the "immediate" flag set, or an unroutable message published
<span class='line'> 51</span>  *     with the "mandatory" flag set. The reply code and text provide
<span class='line'> 52</span>  *     information about the reason that the message was undeliverable.
<span class='line'> 53</span>  *
<span class='line'> 54</span>  * @name Basic#return
<span class='line'> 55</span>  * @event
<span class='line'> 56</span>  * @param {Number} replyCode The reply code. The AMQ reply codes are defined in AMQ RFC 011.
<span class='line'> 57</span>  * @param {String} replyText The localised reply text.  This text can be logged as an aid to
<span class='line'> 58</span>  *   resolving issues.
<span class='line'> 59</span>  * @param {String} exchange The exchange name is a client-selected string that identifies
<span class='line'> 60</span>  *       the exchange for publish methods.  Exchange names may consist
<span class='line'> 61</span>  *       of any mixture of digits, letters, and underscores.  Exchange
<span class='line'> 62</span>  *       names are scoped by the virtual host.
<span class='line'> 63</span>  * @param {String} routingKey Specifies the routing key name specified when the message was
<span class='line'> 64</span>  *       published.
<span class='line'> 65</span>  */</span><span class="WHIT">
<span class='line'> 66</span> 
<span class='line'> 67</span> </span><span class="COMM">/**
<span class='line'> 68</span>  * Notify the client of a consumer message.
<span class='line'> 69</span>  *
<span class='line'> 70</span>  * This method delivers a message to the client, via a consumer.  In
<span class='line'> 71</span>  *     the asynchronous message delivery model, the client starts a
<span class='line'> 72</span>  *     consumer using the Consume method, then the server responds with
<span class='line'> 73</span>  *     Deliver methods as and when messages arrive for that consumer.
<span class='line'> 74</span>  *
<span class='line'> 75</span>  * @name Basic#deliver
<span class='line'> 76</span>  * @event
<span class='line'> 77</span>  * @param {String} consumerTag Identifier for the consumer, valid within the current connection.
<span class='line'> 78</span>  * @param {Number} deliveryTag The server-assigned and channel-specific delivery tag
<span class='line'> 79</span>  * @param {Boolean} redelivered This indicates that the message has been previously delivered to
<span class='line'> 80</span>  *       this or another client.
<span class='line'> 81</span>  * @param {String} exchange The exchange name is a client-selected string that identifies
<span class='line'> 82</span>  *       the exchange for publish methods.  Exchange names may consist
<span class='line'> 83</span>  *       of any mixture of digits, letters, and underscores.  Exchange
<span class='line'> 84</span>  *       names are scoped by the virtual host.
<span class='line'> 85</span>  * @param {String} routingKey Specifies the routing key name specified when the message was
<span class='line'> 86</span>  *       published.
<span class='line'> 87</span>  */</span><span class="WHIT">
<span class='line'> 88</span> 
<span class='line'> 89</span> </span><span class="COMM">/**
<span class='line'> 90</span>  * Provide client with a message.
<span class='line'> 91</span>  *
<span class='line'> 92</span>  * This method delivers a message to the client following a get
<span class='line'> 93</span>  *     method.  A message delivered by 'get-ok' must be acknowledged
<span class='line'> 94</span>  *     unless the no-ack option was set in the get method.
<span class='line'> 95</span>  *
<span class='line'> 96</span>  * @name Basic#getOk
<span class='line'> 97</span>  * @event
<span class='line'> 98</span>  * @param {Number} deliveryTag The server-assigned and channel-specific delivery tag
<span class='line'> 99</span>  * @param {Boolean} redelivered This indicates that the message has been previously delivered to
<span class='line'>100</span>  *       this or another client.
<span class='line'>101</span>  * @param {String} exchange The exchange name is a client-selected string that identifies
<span class='line'>102</span>  *       the exchange for publish methods.  Exchange names may consist
<span class='line'>103</span>  *       of any mixture of digits, letters, and underscores.  Exchange
<span class='line'>104</span>  *       names are scoped by the virtual host.
<span class='line'>105</span>  * @param {String} routingKey Specifies the routing key name specified when the message was
<span class='line'>106</span>  *       published.
<span class='line'>107</span>  * @param {Number} messageCount This field reports the number of messages pending on the queue,
<span class='line'>108</span>  *       excluding the message being delivered.  Note that this figure is
<span class='line'>109</span>  *       indicative, not reliable, and can change arbitrarily as messages
<span class='line'>110</span>  *       are added to the queue and removed by other clients.
<span class='line'>111</span>  */</span><span class="WHIT">
<span class='line'>112</span> 
<span class='line'>113</span> </span><span class="COMM">/**
<span class='line'>114</span>  * Indicate no messages available.
<span class='line'>115</span>  *
<span class='line'>116</span>  * This method tells the client that the queue has no messages
<span class='line'>117</span>  *     available for the client.
<span class='line'>118</span>  *
<span class='line'>119</span>  * @name Basic#getEmpty
<span class='line'>120</span>  * @event
<span class='line'>121</span>  * @param {String} clusterId For use by cluster applications, should not be used by
<span class='line'>122</span>  *       client applications.
<span class='line'>123</span>  */</span><span class="WHIT">
<span class='line'>124</span> 
<span class='line'>125</span> </span><span class="COMM">/**
<span class='line'>126</span>  * MIME content type
<span class='line'>127</span>  *
<span class='line'>128</span>  * @name Basic#contentType
<span class='line'>129</span>  * @field
<span class='line'>130</span>  * @type String
<span class='line'>131</span>  */</span><span class="WHIT">
<span class='line'>132</span> </span><span class="COMM">/**
<span class='line'>133</span>  * MIME content encoding
<span class='line'>134</span>  *
<span class='line'>135</span>  * @name Basic#contentEncoding
<span class='line'>136</span>  * @field
<span class='line'>137</span>  * @type String
<span class='line'>138</span>  */</span><span class="WHIT">
<span class='line'>139</span> </span><span class="COMM">/**
<span class='line'>140</span>  * Message header field table
<span class='line'>141</span>  *
<span class='line'>142</span>  * @name Basic#headers
<span class='line'>143</span>  * @field
<span class='line'>144</span>  * @type Object
<span class='line'>145</span>  */</span><span class="WHIT">
<span class='line'>146</span> </span><span class="COMM">/**
<span class='line'>147</span>  * Non-persistent (1) or persistent (2)
<span class='line'>148</span>  *
<span class='line'>149</span>  * @name Basic#deliveryMode
<span class='line'>150</span>  * @field
<span class='line'>151</span>  * @type Number
<span class='line'>152</span>  */</span><span class="WHIT">
<span class='line'>153</span> </span><span class="COMM">/**
<span class='line'>154</span>  * The message priority, 0 to 9
<span class='line'>155</span>  *
<span class='line'>156</span>  * @name Basic#priority
<span class='line'>157</span>  * @field
<span class='line'>158</span>  * @type Number
<span class='line'>159</span>  */</span><span class="WHIT">
<span class='line'>160</span> </span><span class="COMM">/**
<span class='line'>161</span>  * The application correlation identifier
<span class='line'>162</span>  *
<span class='line'>163</span>  * @name Basic#correlationId
<span class='line'>164</span>  * @field
<span class='line'>165</span>  * @type String
<span class='line'>166</span>  */</span><span class="WHIT">
<span class='line'>167</span> </span><span class="COMM">/**
<span class='line'>168</span>  * The destination to reply to
<span class='line'>169</span>  *
<span class='line'>170</span>  * @name Basic#replyTo
<span class='line'>171</span>  * @field
<span class='line'>172</span>  * @type String
<span class='line'>173</span>  */</span><span class="WHIT">
<span class='line'>174</span> </span><span class="COMM">/**
<span class='line'>175</span>  * Message expiration specification
<span class='line'>176</span>  *
<span class='line'>177</span>  * @name Basic#expiration
<span class='line'>178</span>  * @field
<span class='line'>179</span>  * @type String
<span class='line'>180</span>  */</span><span class="WHIT">
<span class='line'>181</span> </span><span class="COMM">/**
<span class='line'>182</span>  * The application message identifier
<span class='line'>183</span>  *
<span class='line'>184</span>  * @name Basic#messageId
<span class='line'>185</span>  * @field
<span class='line'>186</span>  * @type String
<span class='line'>187</span>  */</span><span class="WHIT">
<span class='line'>188</span> </span><span class="COMM">/**
<span class='line'>189</span>  * The message timestamp
<span class='line'>190</span>  *
<span class='line'>191</span>  * @name Basic#timestamp
<span class='line'>192</span>  * @field
<span class='line'>193</span>  * @type Date
<span class='line'>194</span>  */</span><span class="WHIT">
<span class='line'>195</span> </span><span class="COMM">/**
<span class='line'>196</span>  * The message type name
<span class='line'>197</span>  *
<span class='line'>198</span>  * @name Basic#type
<span class='line'>199</span>  * @field
<span class='line'>200</span>  * @type String
<span class='line'>201</span>  */</span><span class="WHIT">
<span class='line'>202</span> </span><span class="COMM">/**
<span class='line'>203</span>  * The creating user id
<span class='line'>204</span>  *
<span class='line'>205</span>  * @name Basic#userId
<span class='line'>206</span>  * @field
<span class='line'>207</span>  * @type String
<span class='line'>208</span>  */</span><span class="WHIT">
<span class='line'>209</span> </span><span class="COMM">/**
<span class='line'>210</span>  * The creating application id
<span class='line'>211</span>  *
<span class='line'>212</span>  * @name Basic#appId
<span class='line'>213</span>  * @field
<span class='line'>214</span>  * @type String
<span class='line'>215</span>  */</span><span class="WHIT">
<span class='line'>216</span> </span><span class="COMM">/**
<span class='line'>217</span>  * Intra-cluster routing identifier
<span class='line'>218</span>  *
<span class='line'>219</span>  * @name Basic#clusterId
<span class='line'>220</span>  * @field
<span class='line'>221</span>  * @type String
<span class='line'>222</span>  */</span><span class="WHIT">
<span class='line'>223</span> 
<span class='line'>224</span> 
<span class='line'>225</span> </span><span class="COMM">/**
<span class='line'>226</span>  * Specify quality of service.
<span class='line'>227</span>  *
<span class='line'>228</span>  * This method requests a specific quality of service.  The QoS can
<span class='line'>229</span>  *     be specified for the current channel or for all channels on the
<span class='line'>230</span>  *     connection.  The particular properties and semantics of a qos method
<span class='line'>231</span>  *     always depend on the content class semantics.  Though the qos method
<span class='line'>232</span>  *     could in principle apply to both peers, it is currently meaningful
<span class='line'>233</span>  *     only for the server.
<span class='line'>234</span>  *
<span class='line'>235</span>  * @name Basic#qos
<span class='line'>236</span>  * @function
<span class='line'>237</span>  * @param {Number} prefetchSize The client can request that messages be sent in advance so that
<span class='line'>238</span>  *       when the client finishes processing a message, the following
<span class='line'>239</span>  *       message is already held locally, rather than needing to be sent
<span class='line'>240</span>  *       down the channel.  Prefetching gives a performance improvement.
<span class='line'>241</span>  *       This field specifies the prefetch window size in octets.  The
<span class='line'>242</span>  *       server will send a message in advance if it is equal to or
<span class='line'>243</span>  *       smaller in size than the available prefetch size (and also falls
<span class='line'>244</span>  *       into other prefetch limits). May be set to zero, meaning "no
<span class='line'>245</span>  *       specific limit", although other prefetch limits may still apply.
<span class='line'>246</span>  *       The prefetch-size is ignored if the no-ack option is set.
<span class='line'>247</span>  * @param {Number} prefetchCount Specifies a prefetch window in terms of whole messages.  This
<span class='line'>248</span>  *       field may be used in combination with the prefetch-size field;
<span class='line'>249</span>  *       a message will only be sent in advance if both prefetch windows
<span class='line'>250</span>  *       (and those at the channel and connection level) allow it.
<span class='line'>251</span>  *       The prefetch-count is ignored if the no-ack option is set.
<span class='line'>252</span>  * @param {Boolean} global By default the QoS settings apply to the current channel only.  If
<span class='line'>253</span>  *       this field is set, they are applied to the entire connection.
<span class='line'>254</span>  */</span><span class="WHIT">
<span class='line'>255</span> 
<span class='line'>256</span> </span><span class="COMM">/**
<span class='line'>257</span>  * Start a queue consumer.
<span class='line'>258</span>  *
<span class='line'>259</span>  * This method asks the server to start a "consumer", which is a
<span class='line'>260</span>  *     transient request for messages from a specific queue. Consumers
<span class='line'>261</span>  *     last as long as the channel they were created on, or until the
<span class='line'>262</span>  *     client cancels them.
<span class='line'>263</span>  *
<span class='line'>264</span>  * @name Basic#consume
<span class='line'>265</span>  * @function
<span class='line'>266</span>  * @param {Number} ticket An access ticket granted by the server for a certain set of access
<span class='line'>267</span>  *     rights within a specific realm. Access tickets are valid within the
<span class='line'>268</span>  *     channel where they were created, and expire when the channel closes.
<span class='line'>269</span>  * @param {String} queue The queue name identifies the queue within the vhost.  Queue
<span class='line'>270</span>  *     names may consist of any mixture of digits, letters, and
<span class='line'>271</span>  *     underscores.
<span class='line'>272</span>  * @param {String} consumerTag Identifier for the consumer, valid within the current connection.
<span class='line'>273</span>  * @param {Boolean} noLocal If the no-local field is set the server will not send messages to
<span class='line'>274</span>  *     the client that published them.
<span class='line'>275</span>  * @param {Boolean} noAck If this field is set the server does not expect acknowledgments
<span class='line'>276</span>  *       for messages.  That is, when a message is delivered to the client
<span class='line'>277</span>  *       the server automatically and silently acknowledges it on behalf
<span class='line'>278</span>  *       of the client.  This functionality increases performance but at
<span class='line'>279</span>  *       the cost of reliability.  Messages can get lost if a client dies
<span class='line'>280</span>  *       before it can deliver them to the application.
<span class='line'>281</span>  * @param {Boolean} exclusive Request exclusive consumer access, meaning only this consumer can
<span class='line'>282</span>  *       access the queue.
<span class='line'>283</span>  * @param {Boolean} nowait If set, the server will not respond to the method. The client should
<span class='line'>284</span>  *     not wait for a reply method.  If the server could not complete the
<span class='line'>285</span>  *     method it will raise a channel or connection exception.
<span class='line'>286</span>  */</span><span class="WHIT">
<span class='line'>287</span> 
<span class='line'>288</span> </span><span class="COMM">/**
<span class='line'>289</span>  * End a queue consumer.
<span class='line'>290</span>  *
<span class='line'>291</span>  * This method cancels a consumer. This does not affect already
<span class='line'>292</span>  *     delivered messages, but it does mean the server will not send any
<span class='line'>293</span>  *     more messages for that consumer.  The client may receive an
<span class='line'>294</span>  *     abitrary number of messages in between sending the cancel method
<span class='line'>295</span>  *     and receiving the cancel-ok reply.
<span class='line'>296</span>  *
<span class='line'>297</span>  * @name Basic#cancel
<span class='line'>298</span>  * @function
<span class='line'>299</span>  * @param {String} consumerTag Identifier for the consumer, valid within the current connection.
<span class='line'>300</span>  * @param {Boolean} nowait If set, the server will not respond to the method. The client should
<span class='line'>301</span>  *     not wait for a reply method.  If the server could not complete the
<span class='line'>302</span>  *     method it will raise a channel or connection exception.
<span class='line'>303</span>  */</span><span class="WHIT">
<span class='line'>304</span> 
<span class='line'>305</span> </span><span class="COMM">/**
<span class='line'>306</span>  * Publish a message.
<span class='line'>307</span>  *
<span class='line'>308</span>  * This method publishes a message to a specific exchange. The message
<span class='line'>309</span>  *     will be routed to queues as defined by the exchange configuration
<span class='line'>310</span>  *     and distributed to any active consumers when the transaction, if any,
<span class='line'>311</span>  *     is committed.
<span class='line'>312</span>  *
<span class='line'>313</span>  * @name Basic#publish
<span class='line'>314</span>  * @function
<span class='line'>315</span>  * @param {Number} ticket An access ticket granted by the server for a certain set of access
<span class='line'>316</span>  *     rights within a specific realm. Access tickets are valid within the
<span class='line'>317</span>  *     channel where they were created, and expire when the channel closes.
<span class='line'>318</span>  * @param {String} exchange The exchange name is a client-selected string that identifies
<span class='line'>319</span>  *       the exchange for publish methods.  Exchange names may consist
<span class='line'>320</span>  *       of any mixture of digits, letters, and underscores.  Exchange
<span class='line'>321</span>  *       names are scoped by the virtual host.
<span class='line'>322</span>  * @param {String} routingKey Specifies the routing key for the message.  The routing key is
<span class='line'>323</span>  *       used for routing messages depending on the exchange configuration.
<span class='line'>324</span>  * @param {Boolean} mandatory This flag tells the server how to react if the message cannot be
<span class='line'>325</span>  *       routed to a queue.  If this flag is set, the server will return an
<span class='line'>326</span>  *       unroutable message with a Return method.  If this flag is zero, the
<span class='line'>327</span>  *       server silently drops the message.
<span class='line'>328</span>  * @param {Boolean} immediate This flag tells the server how to react if the message cannot be
<span class='line'>329</span>  *       routed to a queue consumer immediately.  If this flag is set, the
<span class='line'>330</span>  *       server will return an undeliverable message with a Return method.
<span class='line'>331</span>  *       If this flag is zero, the server will queue the message, but with
<span class='line'>332</span>  *       no guarantee that it will ever be consumed.
<span class='line'>333</span>  */</span><span class="WHIT">
<span class='line'>334</span> 
<span class='line'>335</span> </span><span class="COMM">/**
<span class='line'>336</span>  * Direct access to a queue.
<span class='line'>337</span>  *
<span class='line'>338</span>  * This method provides a direct access to the messages in a queue
<span class='line'>339</span>  *     using a synchronous dialogue that is designed for specific types of
<span class='line'>340</span>  *     application where synchronous functionality is more important than
<span class='line'>341</span>  *     performance.
<span class='line'>342</span>  *
<span class='line'>343</span>  * @name Basic#get
<span class='line'>344</span>  * @function
<span class='line'>345</span>  * @param {Number} ticket An access ticket granted by the server for a certain set of access
<span class='line'>346</span>  *     rights within a specific realm. Access tickets are valid within the
<span class='line'>347</span>  *     channel where they were created, and expire when the channel closes.
<span class='line'>348</span>  * @param {String} queue The queue name identifies the queue within the vhost.  Queue
<span class='line'>349</span>  *     names may consist of any mixture of digits, letters, and
<span class='line'>350</span>  *     underscores.
<span class='line'>351</span>  * @param {Boolean} noAck If this field is set the server does not expect acknowledgments
<span class='line'>352</span>  *       for messages.  That is, when a message is delivered to the client
<span class='line'>353</span>  *       the server automatically and silently acknowledges it on behalf
<span class='line'>354</span>  *       of the client.  This functionality increases performance but at
<span class='line'>355</span>  *       the cost of reliability.  Messages can get lost if a client dies
<span class='line'>356</span>  *       before it can deliver them to the application.
<span class='line'>357</span>  */</span><span class="WHIT">
<span class='line'>358</span> 
<span class='line'>359</span> </span><span class="COMM">/**
<span class='line'>360</span>  * Acknowledge one or more messages.
<span class='line'>361</span>  *
<span class='line'>362</span>  * This method acknowledges one or more messages delivered via the
<span class='line'>363</span>  *     Deliver or Get-Ok methods.  The client can ask to confirm a
<span class='line'>364</span>  *     single message or a set of messages up to and including a specific
<span class='line'>365</span>  *     message.
<span class='line'>366</span>  *
<span class='line'>367</span>  * @name Basic#ack
<span class='line'>368</span>  * @function
<span class='line'>369</span>  * @param {Number} deliveryTag The server-assigned and channel-specific delivery tag
<span class='line'>370</span>  * @param {Boolean} multiple If set to 1, the delivery tag is treated as "up to and including",
<span class='line'>371</span>  *       so that the client can acknowledge multiple messages with a single
<span class='line'>372</span>  *       method.  If set to zero, the delivery tag refers to a single
<span class='line'>373</span>  *       message.  If the multiple field is 1, and the delivery tag is zero,
<span class='line'>374</span>  *       tells the server to acknowledge all outstanding mesages.
<span class='line'>375</span>  */</span><span class="WHIT">
<span class='line'>376</span> 
<span class='line'>377</span> </span><span class="COMM">/**
<span class='line'>378</span>  * Reject an incoming message.
<span class='line'>379</span>  *
<span class='line'>380</span>  * This method allows a client to reject a message.  It can be used to
<span class='line'>381</span>  *     interrupt and cancel large incoming messages, or return untreatable
<span class='line'>382</span>  *     messages to their original queue.
<span class='line'>383</span>  *
<span class='line'>384</span>  * @name Basic#reject
<span class='line'>385</span>  * @function
<span class='line'>386</span>  * @param {Number} deliveryTag The server-assigned and channel-specific delivery tag
<span class='line'>387</span>  * @param {Boolean} requeue If this field is zero, the message will be discarded.  If this bit
<span class='line'>388</span>  *       is 1, the server will attempt to requeue the message.
<span class='line'>389</span>  */</span><span class="WHIT">
<span class='line'>390</span> 
<span class='line'>391</span> </span><span class="COMM">/**
<span class='line'>392</span>  * Redeliver unacknowledged messages. This method is only allowed on non-transacted channels..
<span class='line'>393</span>  *
<span class='line'>394</span>  * This method asks the broker to redeliver all unacknowledged messages on a
<span class='line'>395</span>  *     specifieid channel. Zero or more messages may be redelivered.
<span class='line'>396</span>  *
<span class='line'>397</span>  * @name Basic#recover
<span class='line'>398</span>  * @function
<span class='line'>399</span>  * @param {Boolean} requeue If this field is zero, the message will be redelivered to the original recipient.  If this bit
<span class='line'>400</span>  *       is 1, the server will attempt to requeue the message, potentially then delivering it to an
<span class='line'>401</span>  *       alternative subscriber.
<span class='line'>402</span>  */</span><span class="WHIT">
<span class='line'>403</span> 
<span class='line'>404</span> </span></pre></body></html>